发明名称 |
AIR CONDITIONING DEVICE FOR VEHICLE |
摘要 |
An air conditioning device for a vehicle includes a first water-refrigerant heat exchanger, a second water-refrigerant heat exchanger, and a first flow rate adjusting unit. The first water-refrigerant heat exchanger exchanges heat between a refrigerant of low-temperature and low-pressure in a heat pump and an engine coolant flowing in an engine coolant path to vaporize the refrigerant. The second water-refrigerant heat exchanger exchanges heat between the refrigerant of high-temperature and high-pressure and the engine coolant to condense the refrigerant. The first flow rate adjusting unit is capable of adjusting a flow rate of the engine coolant supplied to a flow path connecting with the first water-refrigerant heat exchanger, and a flow rate of the engine coolant supplied to a flow path bypassing the first water-refrigerant heat exchanger. |
申请公布号 |
EP3088221(A1) |
申请公布日期 |
2016.11.02 |
申请号 |
EP20140875033 |
申请日期 |
2014.12.17 |
申请人 |
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. |
发明人 |
KURODA, KENTARO;KODERA, YUJI;TANIGUCHI, KATSUJI;NODA, YOSHITOSHI;TATENO, ICHIRO |
分类号 |
B60H1/22;B60H1/08;B60H1/32 |
主分类号 |
B60H1/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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